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Izzy138 | Staff 6K Views
Sep 18, 2026 3:12 PM

30-Piece ECO-WORTHY 590W N-Type Bifacial Solar Panels $6200 + Free Shipping

$6,200

$6,550

5% off
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ECO-WORTHY Official Store via eBay [ebay.com] has 30-Piece ECO-WORTHY 590W N-Type Bifacial Solar Panel on sale for $6199.99 w/ code FINDYOURS20 at checkout. Shipping is free.


About:
  • High Efficiency & Power Output: Built with advanced N-Type monocrystalline half-cut cells, this 590W solar panel delivers up to 23.23% module efficiency with stable and reliable power output.
  • Bifacial Solar Technology: The 2.0mm dual-glass bifacial design captures sunlight from both sides, providing up to 25% additional energy gain and boosting output up to 738W in optimal conditions.
  • Excellent Low-Light Performance: With strong PID resistance and a low temperature coefficient of -0.30%/°C, it maintains high performance in cloudy, dawn, and dusk conditions.
  • Durable & Weather Resistant: Featuring an anodized aluminum frame, dual-glass structure, 5400Pa snow load, 2400Pa wind load, and IP68 waterproof junction box, it is built for harsh environments.
  • Certified & Long-Term Reliability: TÜV SÜD and CSA certified, backed by a 10-year workmanship warranty and 30-year linear performance warranty with ≤0.4% annual degradation.
  • Shipping Notice: Due to its large size, the panel is securely pallet-packed and delivered by truck. Please ensure your address supports truck delivery.
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Deal Details
Community Notes
About the Poster
ECO-WORTHY Official Store via eBay [ebay.com] has 30-Piece ECO-WORTHY 590W N-Type Bifacial Solar Panel on sale for $6199.99 w/ code FINDYOURS20 at checkout. Shipping is free.


About:
  • High Efficiency & Power Output: Built with advanced N-Type monocrystalline half-cut cells, this 590W solar panel delivers up to 23.23% module efficiency with stable and reliable power output.
  • Bifacial Solar Technology: The 2.0mm dual-glass bifacial design captures sunlight from both sides, providing up to 25% additional energy gain and boosting output up to 738W in optimal conditions.
  • Excellent Low-Light Performance: With strong PID resistance and a low temperature coefficient of -0.30%/°C, it maintains high performance in cloudy, dawn, and dusk conditions.
  • Durable & Weather Resistant: Featuring an anodized aluminum frame, dual-glass structure, 5400Pa snow load, 2400Pa wind load, and IP68 waterproof junction box, it is built for harsh environments.
  • Certified & Long-Term Reliability: TÜV SÜD and CSA certified, backed by a 10-year workmanship warranty and 30-year linear performance warranty with ≤0.4% annual degradation.
  • Shipping Notice: Due to its large size, the panel is securely pallet-packed and delivered by truck. Please ensure your address supports truck delivery.

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12 Comments

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Sep 18, 2026 11:02 PM
518 Comments
Joined Nov 2019
MaroonPocket778Sep 18, 2026 11:02 PM
518 Comments
Is this worth it?
1
Sep 18, 2026 11:03 PM
23 Comments
Joined Aug 2015
shinyhammerSep 18, 2026 11:03 PM
23 Comments
Quote from MaroonPocket778 View quoted comment :
Is this worth it?
It's $200 a piece...too high in my mind
1
Sep 18, 2026 11:06 PM
276 Comments
Joined May 2005
placezSep 18, 2026 11:06 PM
276 Comments
f----yeah, this is a steal........... if you have extra money
2
Sep 18, 2026 11:09 PM
3.1K Comments
Joined Jul 2010
MasejoerSep 18, 2026 11:09 PM
3.1K Comments
Quote from shinyhammer View quoted comment :
It's $200 a piece...too high in my mind
How? It's $0.35/W. Seems to be on the low end of panel pricing, for new panels. Nothing beats getting used takeoffs for $20/each though, in the rare situations such shows up near you.
1
Sep 18, 2026 11:50 PM
769 Comments
Joined Apr 2012
z3niMAGiNESep 18, 2026 11:50 PM
769 Comments
Are these systems easy to DIY? What resources do you recommend
1
Sep 19, 2026 1:20 AM
143 Comments
Joined Jun 2021
hotukdealsSep 19, 2026 1:20 AM
143 Comments
Quote from z3niMAGiNE View quoted comment :
Are these systems easy to DIY? What resources do you recommend
DIY Solar forum. Will Prowse on youtube are fantastic resources. Honestly if your starting out even a small system has big benefits. I'm only powering my AC units with a small system and its already saving me money
1
Sep 20, 2026 12:46 AM
44 Comments
Joined Oct 2023
FeistyWeather4142Sep 20, 2026 12:46 AM
44 Comments
Quote from z3niMAGiNE View quoted comment :
Are these systems easy to DIY? What resources do you recommend
Depends on how handy you are, but I found it pretty easy to setup a 3.5kw system, which cut my power bill by 60%, and I am able to use most things without it. You will need a hybrid controller, ideally one that can work on and off grid with or without batteries. This system will need a 18kw box.

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Sep 20, 2026 3:42 AM
1K Comments
Joined Jan 2007
sjaxkingpinSep 20, 2026 3:42 AM
1K Comments
$200 per panel shipped is amazing. I'm sure you can't beat that from signature solar or santan right now
Sep 20, 2026 5:32 PM
1.6K Comments
Joined May 2006
UltraLazerSep 20, 2026 5:32 PM
1.6K Comments
Quote from z3niMAGiNE View quoted comment :
Are these systems easy to DIY? What resources do you recommend
Can be very technical but not super hard. It is electricity, so if you are not inclined to work on the wiring in your house, then you might want to hire some one for this too. Victron has a free online solar guide book. And as someone else said, will prouse website and youtube videos.
Sep 22, 2026 4:57 PM
791 Comments
Joined Jan 2016
wildbird12Sep 22, 2026 4:57 PM
791 Comments
18kWh? That's a pretty big system, probably sufficient to charge a home and one or two EVs.
1
Sep 25, 2026 9:42 AM
304 Comments
Joined May 2021
CoolFog370Sep 25, 2026 9:42 AM
304 Comments
Any ideas what solar controller you would need for this?
Sep 25, 2026 3:26 PM
268 Comments
Joined Nov 2008
crosjnSep 25, 2026 3:26 PM
268 Comments
Folks, while ~$.30 per KW is great for new panels, this is 18kw! Unless you're powering a mansion, you are almost certainly producing more power with this than can be used in peak daylight hours. (5ton A/C systems pull 4-6kw for example). Thus, to optimize ROI (+benefits of backup) you will almost certainly need battery(s). While there are numerous opinions, I think the prevailing wisdom right now is the Gridboss/Flexboss would be almost a perfect match. I'll leave batteries to your preference - too many options depending on your needs.

https://signaturesolar.com/blog/e...ar-systems

And, yes, anything CAN be DIY, but this is a bit akin to deciding to swim in the ocean on your first swimming outing. 18kw+batteries is about as big as most people get. (*MOST* before you start flaming me.) There's serious potential for fire & death with this much current.

Cheers!

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